INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '81250bf5169bab02ee7dcc5556f645f22546ad7a3ec6db006860b82ac32eeaf1', 
    'SnwQvLhsyYXsOd9wW3Y+1nXNm5vNdJ2m2rrpePSBTJg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)